CN106719720A - A kind of herbicidal composition containing bentazone - Google Patents
A kind of herbicidal composition containing bentazone Download PDFInfo
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- CN106719720A CN106719720A CN201710078224.8A CN201710078224A CN106719720A CN 106719720 A CN106719720 A CN 106719720A CN 201710078224 A CN201710078224 A CN 201710078224A CN 106719720 A CN106719720 A CN 106719720A
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- Prior art keywords
- methyl
- haloxyfop
- bentazone
- fomesafen
- weeds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/88—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with three ring hetero atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
- A01N41/06—Sulfonic acid amides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to the Herbicidal combinations containing fomesafen, haloxyfop-r-methyl and bentazone, described Herbicidal combinations have synergistic function, wherein, the weight ratio preferably 10~30 of fomesafen, haloxyfop-r-methyl and bentazone:3~5：20~50.
Description
Technical field
The invention belongs to Recompounded pesticide herbicide field, be related to a kind of herbicidal composition, and in particular to be that one kind contains
There are fomesafen, haloxyfop-r-methyl, the ternary built herbicidal composition of bentazone and its application.
Background technology
Fomesafen, other titles：Prowers, Polaris, except beans green bristlegrass, the fear of beans grass, beans chief, Flexstar etc..Chemical name
Claim：5-（2- chloro-trifluoromethyl phenoxies）- N- methylsulfonyl -2- nitrobenzamides.Structural formula is as follows：
。
Fomesafen, is a kind of selective herbicide, and soybean can use before and after emerging.Fomesafen can be by
The stem of weeds, leaf and root absorb, and destroy weeds photosynthesis, make grass cutting blade yellow or have calcination withered spot, rapid withered dead
Die.Fomesafen can effectively prevent and kill off Soybean Field piemarker, field thistle, Amaranthus retroflexus, acalypha copperleaf, concave head amaranth, purslane, thorn amaranth,
Field bindweed, lamb's-quarters, pale persicaria, willow leaf thorn smartweed, dayflower, smartweed, volume stem smartweed, pivots storage, clearvers, pharbitis nilChoisy, black nightshade, perfume (or spice)
The annual and perennial broadleaf weeds such as Ru, Eclipta prostrata, wild shepherd's purse, smallflower galinsoga herb, beggar-ticks, bur beggar-ticks.
Haloxyfop-r-methyl, other titles：Haloxyfop-r-methyl, smart cover grass energy, haloxyfop-R-methyl etc..Chemical name
Claim：R-（+）- methyl -2-（4-（The chloro- 5- of 3-（Trifluoromethyl）- 2- pyridine radicals）Oxo phenoxy group）Methyl propionate.
。
Haloxyfop-r-methyl belongs to fragrant phenoxy phenoxy propionic acid herbicide, is a kind of selective herbicide.Efficient pyrrole fluorine first
Standing grain spirit can be absorbed by the leaf of grassy weed, be transmitted to whole plant, accumulate in plant meristem, suppress acetyl in plant
CoA carboxylase enzyme, causes aliphatic acid biosynthesis block and kills weeds.The medicament fallen into soil is sprayed easily by root absorption,
Herbicide can be played.Annual and perennial grassy weed to emerging to tiller, heading initial stage has good preventive effect,
To broad leaf crop safety.Haloxyfop-r-methyl can prevent and kill off barnyard grass, lady's-grass, green bristlegrass, eleusine indica, wild broomcorn millet, annual bluegrass, a thousand pieces of gold
The annual and perennial grassy weed such as son, amur foxtail, bromegrass, reed, Bermuda grass, Sorghum halepense.
Bentazone, other titles have Bentazon, hundred grass gram, Lysimachia sikokiana pellet, bentazon, Basagran etc..Chemical name：3- is different
Propyl group-（1H）- benzo -2,1,3- thiadiazine -4- ketone -2,2- dioxide.Structural formula is as follows：
。
Bentazone is contact killing type, selective herbicide after seedling, is used in dry land, and it is green to be transmitted to leaf by plant leaf blade infiltration
Suppress photosynthesis in vivo；Used in paddy field, can be permeated by blade face can be transmitted to cauline leaf, strongly by root absorption again
Suppress weeds photosynthesis and water metabolism, impact missing, make weeds physiological dysfunction and lethal.Damage symptoms are miscellaneous
Blade of grass chlorisis turns yellow, dried-up and dead, and perennial weeds is dead on the ground, and under ground portion is unaffected, can also send sprouting, grows new
Plant.Bentazone is applied in Mung Bean Field, can effectively prevent and kill off the common weeds of Mung Bean Field, Siberian cocklebur, shepherd's purse, Amaranthus retroflexus, concave head
Amaranth, field thistle, setose thistle, bur beggar-ticks, beggar-ticks, pale persicaria, willow leaf thorn smartweed, purslane, flowerofanhour root or herb, sunflower, corn radish,
Various broad-leaveds such as clearvers, salsola collina, sowthistle, lamb's-quarters, black nightshade, dayflower, piemarker, artemisiifolia, field bindweed, shepherd's purse, Eclipta prostrata, nutgrass flatsedge
Weeds and nutgrass flatsedge.
Current mung bean field herbicidal limited by security and herbicide controlling spectrum, single can not solve mung bean using a kind of herbicide
The generation problem of field weed, and Mung Bean Field resistant weed population advantage is obvious all the more in recent years.It is an object of the invention to overcome
The deficiencies in the prior art, there is provided a kind of efficient, low toxicity, the Herbicidal combinations of low cost, are conducive to the synthesis of crop weeds to prevent
Control, described Herbicidal combinations active component includes fomesafen, bentazone and haloxyfop-r-methyl.
In recent years, mung bean cultivated area gradually expands, and weeds in field is serious all the more, and hair is put into practice through field investigation in a few years
Existing, fomesafen can show obvious poisoning Mung Bean Field consumption is too high, and consumption is too low to field common weed preventive effect
Not good, the preventive effect especially to lamb's-quarters, Amaranthus retroflexus, knotweed is not ideal enough, and invalid to sedge weed；And bentazone is in mung bean neoasozin
Quan Xinggao, to Siberian cocklebur special efficacy, to Amaranthus retroflexus, knotweed preventive effect preferably, the two compounding is covered the shortage, and ensure that a drug solves field
Between common broad leaved weed and nutgrass flatsedge.Haloxyfop-r-methyl is the herbicide for specially preventing and kill off grassy weed, and broad leaf crop is pacified
Quan Xinggao.Fomesafen and bentazone are used in mixed way with haloxyfop-r-methyl, can prevent in Mung Bean Field after seedling, a drug
Except the nearly all grassy weed in field, broad leaved weed and nutgrass flatsedge.Mung bean field weed occurs all to be throughout the year mixed hair, single to use one
The harm that herbicide can't resolve weeds in field is planted, therefore is badly in need of a kind of herbicide of high efficiency, low cost of exploitation, it is ensured that once used
Medicine prevents and kill off weeds in field, it is ensured that the yield of crop.
The content of the invention
Present invention aim at solve Mung Bean Field weeding technique in single dose controlling object limitation, delay Weed Resistance
Occur, realize that a drug just can solve the problem that Tanaka one season weeds, there is provided a kind of efficient, low toxicity, low cost, easy to use, speed
Effect property is good, lasting period herbicidal composition long.
The invention provides a kind of herbicidal composition, including active component：Fomesafen, haloxyfop-r-methyl,
Bentazone.By contrasting the ternary built of each single dose, two-spot compounding and different proportion, the herbicide group of optimal preventive effect is screened
Close.
Further, in Herbicidal combinations of the invention active component be fomesafen, haloxyfop-r-methyl, bentazone,
The mass ratio that they are compounded is 0.1~50：0.1~10:0.1~50, preferably 1~30:1~5：10~50, further preferably
It is 10~30:3~5：20~50, most preferably 25~30:3~5：25~30.
Herbicidal combinations of the invention can be with auxiliary element conventional in Pesticide formulation according to customary preparation methods
Any one formulation is prepared, for example, can be wettable powder, water dispersible granules, granule, suspending agent, soluble liquid
Agent, dispersible oil-suspending agent, dry suspending agent etc..
Further, Herbicidal combinations of the invention can be used for preventing and kill off grassy weed, the broad-leaved of various crop Tanaka
Weeds in weeds and nutgrass flatsedge, such as soybean, red bean, kidney bean, black soya bean crop.
The frequency of use and usage amount of Herbicidal combinations of the invention with crops, weeds, weather condition and it is small change,
The purpose of effective preventing and treating can be reached by using suitable dosage.
Herbicidal combinations of the invention may also include other agricultural active compositions, the herbicide of such as other species, desinsection
In the agricultural active such as agent, bactericide, fertilizer, plant growth regulator, biostimulant and safener composition and/or plant protection
Conventional additive and/or insecticides adjuvant, or can use together with which.
Compared with prior art, Herbicidal combinations of the invention have the following advantages that：
1st, activity of weeding it is high, have complementary advantages, Synergistic：Fomesafen is mainly destruction photosynthesis, is that diphenyl ether is removed
Careless agent；Haloxyfop-r-methyl suppresses acetyl-CoA carboxylase in plant, causes aliphatic acid biosynthesis block and kills weeds,
It is belonging to fragrant phenoxy phenoxy propionic acid herbicide；Bentazone is to permeate to be transmitted to suppression light cooperation in chloroplaset by plant leaf blade
With.The herbicide of three kinds of different classes of different mechanism of action is used in mixed way, and has complementary advantages and coordinates synergy, and activity of weeding performance is high.
2nd, herbicide controlling spectrum is expanded：Fomesafen mainly prevents and kill off annual broadleaf weed, to knotweed, Amaranthus retroflexus, acalypha copperleaf effect
Difference is invalid to grassy weed.Haloxyfop-r-methyl can prevent and kill off various annual and perennial grassy weeds, bentazone
Various annual and perennial broad leaved weeds and nutgrass flatsedge can be prevented and kill off, it is invalid to grassy weed.Three kinds of mixture of herbicides, herbicide
Spectrum is wider, and a drug solves one season of field weeds.
3rd, it is safe：Herbicidal composition is avoided using the too high poisoning risk for causing of single herbicide consumption, is carried
The security to crop is improve while high-drug-effect again.
4th, Weed Resistance is delayed：Single herbicide, consumption is used to continue to increase year after year, weeds easily produce resistance.At present
Mung Bean Field malignant weed is serious all the more, such as barnyard grass, Amaranthus retroflexus, lamb's-quarters, knotweed, nutgrass flatsedge, and Mung Bean Field herbicide after seedling is used into
This is improved year by year, and carries out cauline leaf process from this complex composition, can effectively prevent and kill off Mung Bean Field common weed, delays weeds
The generation of resistance, extends the service life of herbicide.
Specific embodiment
In order to be better understood from essence of the invention, present disclosure is described further with reference to embodiment,
But limitation of the present invention can not be considered as, it is as described below to be only used for explaining the present invention, for without departing from spirit of the invention and principle
Modification, replacement or the improvement made, belong to the scope of protection of present invention.
First, example of formulations
The bentazone missible oil of+1% haloxyfop-r-methyl of 1 1% fomesafen of embodiment+10%
Fomesafen 1%
Haloxyfop-r-methyl 1%
Bentazone 10%
Acetone 3%
Cyclohexanone 1%
Calcium dodecyl benzene sulfonate 5%
AEO 2%
Castor oil polyoxyethylene ether 2%
Cetanol APEO 1%
Solvent naphtha complementary
The specific procedure of processing of said composition missible oil is：Solvent naphtha and cyclohexanone, acetone are mixed by above-mentioned formula, is added afterwards
Fomesafen, haloxyfop-r-methyl, bentazone are allowed to be completely dissolved, and are subsequently adding emulsifier for mixing uniformly, and this hair is obtained
The bright described missible oil containing fomesafen, haloxyfop-r-methyl and bentazone.
The bentazone of+3% haloxyfop-r-methyl of 2 1% fomesafen of embodiment+25% dispersibles oil-suspending agent
Fomesafen 1%
Haloxyfop-r-methyl 3%
Bentazone 25%
Calcium dodecyl benzene sulfonate 6%
OPEO 4%
AEO 5%
Organobentonite 0.2%
White carbon 0.3%
Methyl oleate polishing is to 100%
The specific procedure of processing that said composition dispersibles oil-suspending agent is：By above-mentioned formula by oil and dispersant, thickener, emulsification
Agent mixes, well mixed through high speed shear, adds fomesafen, haloxyfop-r-methyl and bentazone, continues shearing and mixes,
Ground subsequently into horizontal sand mill, make preparation particle diameter all in below 10um, it is prepared of the present invention to contain fluorine sulfanilamide (SN)
Careless ether, haloxyfop-r-methyl and bentazone dispersible oil-suspending agent.
The bentazone suspending agent of+1% haloxyfop-r-methyl of 3 10% fomesafen of embodiment+25%
Fomesafen 10%
Haloxyfop-r-methyl 1%
Bentazone 25%
Neopelex 1%
Sodium methylene bis-naphthalene sulfonate 2%
AEO 1%
Xanthans 0.1%
Propane diols 3%
Sodium Benzoate 0.1%
Defoamer 0.3%
Water polishing is to 100%
The specific procedure of processing of said composition suspending agent is：By in above-mentioned formula by water and wetting agent, dispersant, thickener, anti-
Freeze agent and defoamer mixing, it is well mixed through high speed shear, fomesafen, haloxyfop-r-methyl and bentazone are added,
Continue to shear and mix, ground subsequently into horizontal sand mill, make preparation particle diameter all in below 10um, be obtained of the present invention
The suspending agent containing fomesafen, haloxyfop-r-methyl and bentazone.
The bentazone suspending agent of+3% haloxyfop-r-methyl of 4 10% fomesafen of embodiment+25%
Fomesafen 10%
Haloxyfop-r-methyl 3%
Bentazone 25%
Polycarboxylate 2%
Sodium methylene bis-naphthalene sulfonate 2%
Polyoxyethylene carboxylate 1%
Lauryl sodium sulfate 1%
Xanthans 0.2%
Aluminium-magnesium silicate 0.5%
Sodium Benzoate 0.2%
Propane diols 2.5%
Defoamer 0.5%
Water complements to 100%
The specific procedure of processing of said composition suspending agent is：By in above-mentioned formula by water and wetting agent, dispersant, thickener, anti-
Freeze the mixing of agent, bactericide and defoamer, it is well mixed through high speed shear, add fomesafen, haloxyfop-r-methyl with
Bentazone, continues to shear mixing, is ground subsequently into horizontal sand mill, makes preparation particle diameter all in below 5um, and this hair is obtained
The bright described suspending agent containing fomesafen, haloxyfop-r-methyl and bentazone.
The bentazone water dispersible granules of+5% haloxyfop-r-methyl of 5 10% fomesafen of embodiment+25%
Fomesafen 10%
Haloxyfop-r-methyl 5%
Bentazone 25%
White carbon 2%
Lauryl sodium sulfate 3%
Methyl naphthalene sulfonate formaldehyde condensate 4%
Polycarboxylate 1%
Calcium lignosulfonate 2%
Di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate 1%
Sodium carboxymethyl starch 1%
Soluble starch surplus
The procedure of processing of the water dispersible granules is：By above-mentioned formula by fomesafen, haloxyfop-r-methyl and bentazone
It is well mixed with dispersant, wetting agent, disintegrant and filler, crushed with micro jet, through mediating, subsequently into crowded
Pressure granulator granulation, in boiling drier dry, through sampling analysis after screening, be obtained it is of the present invention contain fluorine sulfanilamide (SN) grass
The water dispersible granules of ether, haloxyfop-r-methyl and bentazone.
The bentazone wettable powder of+1% haloxyfop-r-methyl of 6 30% fomesafen of embodiment+50%
Fomesafen 30%
Haloxyfop-r-methyl 1%
Bentazone 50%
White carbon 2%
Polycarboxylate 1%
Sodium methylene bis-naphthalene sulfonate 2%
Neopelex 1.5%
Sodium lignin sulfonate 3%
Diatomite complements to 100%
The specific procedure of processing of said composition wettable powder is：By above-mentioned formula by fomesafen, haloxyfop-r-methyl
With bentazone, and the mixing of dispersant, wetting agent and filler, the uniform stirring in stirred tank, it is well mixed after air-flow crushing,
Can be prepared by the wettable powder containing fomesafen, haloxyfop-r-methyl and bentazone of the present invention.
The bentazone wettable powder of+5% haloxyfop-r-methyl of 7 30% fomesafen of embodiment+50%
Fomesafen 30%
Haloxyfop-r-methyl 5%
Bentazone 50%
White carbon 1%
Polycarboxylate 0.5%
Sodium methylene bis-naphthalene sulfonate 3%
Lauryl sodium sulfate sodium 2%
Calcium lignosulfonate 2.5%
Precipitated calcium carbonate complements to 100%
The specific procedure of processing of said composition wettable powder is：By above-mentioned formula by fomesafen, haloxyfop-r-methyl
With bentazone, and the mixing of dispersant, wetting agent and filler, the uniform stirring in stirred tank, it is well mixed after air-flow crushing,
Can be prepared by the wettable powder containing fomesafen, haloxyfop-r-methyl and bentazone of the present invention.
2nd, toxicity is determined
Test method：By quantitative weed seed（Barnyard grass, knotweed, Amaranthus retroflexus）It is seeded in respectively in the polypots of diameter 9cm, per basin
15~20, seed, after planting 0.5~1cm of earthing or so, treats that weed seed is emerged, and growing way is reached after the heart of 2 leaf 1, weeds life
Length vigorous period carries out cauline leaf spraying treatment.Placed after treatment in greenhouse, periodical visual inspection observes the weeds survival condition of each treatment,
And investigated at the 14th day, record the actual survival rate of weeds of each treatment.（The results are shown in Table 1）
Synergy evaluation method：
Herbicide synergy is evaluated according to Colby methods, its formula is as follows：
A, B, C are the actual survival rate of each single dose.
Evaluation criterion：As E- E0During ＞ 10%, synergistic effect is shown as；As -10% ＜ E- E0During ＜ 10%, show as being added
Effect；As E- E0During ＜ -10%, antagonism is shown as.
3rd, field control effectiveness test：
Reagent agent：Embodiment 1, embodiment 2, embodiment 3, embodiment 4, embodiment 5, embodiment 6, embodiment 7, answer for 7 kinds totally
With composition.
Comparison medicament：Single dose fomesafen, haloxyfop-r-methyl, bentazone, now mix existing using.
For studying thing：Mung Bean Field, green rich No. 2 of kind
Controlling object：The common weed that field occurs, barnyard grass, green bristlegrass, piemarker, Amaranthus retroflexus, lamb's-quarters, knotweed, different in nature nutgrass flatsedge etc..
Application method：The field of unused soil treatment before mung bean plantation, after mung bean is emerged, weeds give birth in the 3-5 leaf phases
Length vigorous period, uniform cauline leaf spraying.
Pilot survey：7 days securities of investigation crop after dispenser, 21 days investigation weeds strain preventive effects after dispenser, and use at 5 points
Sampling method, random measurement weeds fresh weight, and calculate fresh weight preventive effect.
Result of the test：By Tables 1 and 2 as can be seen that complex composition of the invention has excellent to field common weed
Different preventive effect, field strain preventive effect and fresh weight preventive effect reach more than 87%, and in further preferred ratio range preventive effect more preferably,
It is substantially better than the preventive effect of each single dose of fomesafen, haloxyfop-r-methyl, bentazone and both compoundings.In process of the test, respectively
Medicament is showed no poisoning generation to mung bean, to mung bean safety, be current Mung Bean Field preventive effect preferably, cost performance highest novelty removes
Careless agent combination.
Claims (9)
1. a kind of herbicidal composition, it is characterised in that active component includes fomesafen, haloxyfop-r-methyl and weed eradication
Pine.
2. Herbicidal combinations according to claim 1, it is characterised in that the fomesafen, haloxyfop-r-methyl
It is 0.1~50 with the weight ratio of bentazone：0.1~10:0.1~50.
3. Herbicidal combinations according to claim 2, it is characterised in that the fomesafen, haloxyfop-r-methyl
With the weight ratio preferably 1~30 of bentazone:1~5：10~50, more preferably 10~30:3~5：20~50, most preferably
It is 25~30:3~5：25~30.
4. Herbicidal combinations according to claim 3, it is characterised in that the weight of active component in the herbicidal composition
Amount ratio most preferably 10:3:25.
5. according to the Herbicidal combinations of claim 1 or 2, it is characterised in that the Herbicidal combinations also add comprising pesticidal preparations
Conventional auxiliary element in work.
6. Herbicidal combinations according to any claim in claim 1-3, it is characterised in that described weeding
Composition also includes one or more other agricultural active composition.
7. herbicidal composition according to claim 4, it is characterised in that described other agricultural active compositions are safener.
8. the herbicidal composition according to claim 1-5 is used to prevent and kill off the purposes of noxious plant.
9. purposes according to claim 6, it is characterised in that the noxious plant is weeds.
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Cited By (4)
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| CN111239339A (en) * | 2020-01-20 | 2020-06-05 | 山西省农业科学院小麦研究所 | Method for measuring application effect of herbicide |
| CN113068692A (en) * | 2021-03-31 | 2021-07-06 | 上海农帆生物科技有限公司 | Compound herbicide |
| CN115299455A (en) * | 2022-09-14 | 2022-11-08 | 江苏鼎越科技有限公司 | Soluble solution of bentazone, sethoxydim and fomesafen and preparation method thereof |
| CN116439245A (en) * | 2023-04-14 | 2023-07-18 | 华南农业大学 | Bactericide with safety and low toxicity to aquatic organisms and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111239339A (en) * | 2020-01-20 | 2020-06-05 | 山西省农业科学院小麦研究所 | Method for measuring application effect of herbicide |
| CN113068692A (en) * | 2021-03-31 | 2021-07-06 | 上海农帆生物科技有限公司 | Compound herbicide |
| CN115299455A (en) * | 2022-09-14 | 2022-11-08 | 江苏鼎越科技有限公司 | Soluble solution of bentazone, sethoxydim and fomesafen and preparation method thereof |
| CN116439245A (en) * | 2023-04-14 | 2023-07-18 | 华南农业大学 | Bactericide with safety and low toxicity to aquatic organisms and application thereof |
| CN116439245B (en) * | 2023-04-14 | 2024-01-02 | 华南农业大学 | Bactericide with safety and low toxicity to aquatic organisms and application thereof |
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